[PATCH v2 3/4] arm64: dts: ti: k3-am62a: Set MMC clock pins as OUTPUT

[Moteen Shah]

Hey Judith,

On 05/08/26 06:18, Judith Mendez wrote:
> MMC clock pins must be configured as OUTPUT-only per TRM [0] with
> receiver disabled (RXACTIVE bit = 0). Change MMC CLK pins from
> PIN_INPUT to PIN_OUTPUT to match documentation.

I think this patch and the next one should carry a fixes tag.

With that for the whole series,
Reviewed-by: Moteen Shah <m-shah at ti.com>

Regards,
Moteen
> [0] https://www.ti.com/lit/pdf/spruj16 Rev. C: Table 12-257. MMCSDi I/O Signals
>
> Signed-off-by: Judith Mendez <jm at ti.com>
> ---
>   arch/arm64/boot/dts/ti/k3-am62a7-sk.dts | 4 ++--
>   1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts b/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts
> index b04636cab71c7..e63c5200a2370 100644
> --- a/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts
> +++ b/arch/arm64/boot/dts/ti/k3-am62a7-sk.dts
> @@ -328,7 +328,7 @@ AM62AX_IOPAD(0x0b4, PIN_INPUT_PULLUP, 1) /* (K24) GPMC0_CSn3.I2C2_SDA */
>   	main_mmc0_pins_default: main-mmc0-default-pins {
>   		pinctrl-single,pins = <
>   			AM62AX_IOPAD(0x220, PIN_INPUT, 0) /* (Y3) MMC0_CMD */
> -			AM62AX_IOPAD(0x218, PIN_INPUT, 0) /* (AB1) MMC0_CLK */
> +			AM62AX_IOPAD(0x218, PIN_OUTPUT, 0) /* (AB1) MMC0_CLK */
>   			AM62AX_IOPAD(0x214, PIN_INPUT, 0) /* (AA2) MMC0_DAT0 */
>   			AM62AX_IOPAD(0x210, PIN_INPUT_PULLUP, 0) /* (AA1) MMC0_DAT1 */
>   			AM62AX_IOPAD(0x20c, PIN_INPUT_PULLUP, 0) /* (AA3) MMC0_DAT2 */
> @@ -344,7 +344,7 @@ AM62AX_IOPAD(0x1f8, PIN_INPUT_PULLUP, 0) /* (AC2) MMC0_DAT7 */
>   	main_mmc1_pins_default: main-mmc1-default-pins {
>   		pinctrl-single,pins = <
>   			AM62AX_IOPAD(0x23c, PIN_INPUT, 0) /* (A21) MMC1_CMD */
> -			AM62AX_IOPAD(0x234, PIN_INPUT, 0) /* (B22) MMC1_CLK */
> +			AM62AX_IOPAD(0x234, PIN_OUTPUT, 0) /* (B22) MMC1_CLK */
>   			AM62AX_IOPAD(0x230, PIN_INPUT, 0) /* (A22) MMC1_DAT0 */
>   			AM62AX_IOPAD(0x22c, PIN_INPUT, 0) /* (B21) MMC1_DAT1 */
>   			AM62AX_IOPAD(0x228, PIN_INPUT, 0) /* (C21) MMC1_DAT2 */